The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-274-8867, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Unison Industries Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-274-8867 |
| Primary Part Number | 10-78363 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Unison Industries Llc |
| Status | CANCELLED |
| Bearing Surface Type | FLAT |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Size | 0.138 INCHES IN |
| Thread Quantity Per Inch | 32 |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Thread Class | 2B |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 0.312 INCHES NOMINAL IN |
| Material | STEEL LOCKING INSERT |
| Nut Height | 0.172 INCHES NOMINAL IN |
| Nut Style | HEXAGON |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7422741P11 | Canadian General Electric Co Ltd |
| 10-78363 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 7422741P11 | General Electric Company (USA) |
| MILN25027 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| N25027 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AN363-632 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 10-78363 PRIMARY | Unison Industries Llc (USA) |
| 22FH632 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
NSN 5310-00-274-8867 is a Nut,self-Locking,hexagon, manufactured by Unison Industries Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-274-8867 has 8 cross-referenced part numbers: 7422741P11 (Canadian General Electric Co Ltd), 10-78363 (Amphenol Corp Div Amphenol Aerospace Operations), 7422741P11 (General Electric Company), MILN25027 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), N25027 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.
There are 9 known substitutes for 5310-00-274-8867: 5310-00-208-2631, 5310-00-208-4875, 5310-00-208-4880 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10-78363: Bearing Surface Type: FLAT; Thread Series: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Size: 0.138 INCHES IN; Thread Quantity Per Inch: 32. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-274-8867 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.